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  2. Guide To Buying and Selling Crypto With Venmo - AOL

    www.aol.com/guide-buying-selling-crypto-venmo...

    Once your account is verified, navigate to the “Crypto” tab within the Venmo app and choose which cryptocurrency you wish to purchase. Currently, Venmo only supports five crypto, including:

  3. Cryptocurrency - Wikipedia

    en.wikipedia.org/wiki/Cryptocurrency

    A cryptocurrency, crypto-currency, or crypto[a] is a digital currency designed to work as a medium of exchange through a computer network that is not reliant on any central authority, such as a government or bank, to uphold or maintain it. [2] It has, from a financial point of view, grown to be its own asset class.

  4. Cryptocurrency wallet - Wikipedia

    en.wikipedia.org/wiki/Cryptocurrency_wallet

    A cryptocurrency wallet is a device, [1] physical medium, [2] program or an online service which stores the public and/or private keys [3] for cryptocurrency transactions. In addition to this basic function of storing the keys, a cryptocurrency wallet more often offers the functionality of encrypting and/or signing information. [4]

  5. CryptoLocker - Wikipedia

    en.wikipedia.org/wiki/CryptoLocker

    CryptoLocker. The CryptoLocker ransomware attack was a cyberattack using the CryptoLocker ransomware that occurred from 5 September 2013 to late May 2014. The attack utilized a trojan that targeted computers running on Microsoft Windows, [1] and was believed to have first been posted to the Internet on 5 September 2013. [2]

  6. Ethereum - Wikipedia

    en.wikipedia.org/wiki/Ethereum

    Ethereum. Ethereum is a decentralized blockchain with smart contract functionality. Ether (abbreviation: ETH[a]) is the native cryptocurrency of the platform. Among cryptocurrencies, ether is second only to bitcoin in market capitalization. [2][3] It is open-source software.

  7. Bitcoin - Wikipedia

    en.wikipedia.org/wiki/Bitcoin

    Bitcoin wallets were the first cryptocurrency wallets, enabling users to store the information necessary to transact bitcoins. [85][8]: ch. 1, glossary The first wallet program, simply named Bitcoin, and sometimes referred to as the Satoshi client, was released in 2009 by Nakamoto as open-source software. [7]

  8. Confusion and diffusion - Wikipedia

    en.wikipedia.org/wiki/Confusion_and_diffusion

    Confusion in a symmetric cipher is obscuring the local correlation between the input (plaintext), and output (ciphertext) by varying the application of the key to the data, while diffusion is hiding the plaintext statistics by spreading it over a larger area of ciphertext. [2] Although ciphers can be confusion-only (substitution cipher, one ...

  9. Dai (cryptocurrency) - Wikipedia

    en.wikipedia.org/wiki/Dai_(cryptocurrency)

    Dai (cryptocurrency) DAI (or DAI, formerly Sai or SAI) is a stablecoin token on the Ethereum blockchain which uses smart contracts designed to control supply to keep its value as close to one United States dollar as possible. DAI is maintained and regulated by MakerDAO, a decentralized autonomous organization composed of the owners of its ...